Home / 4,224,754.24-5,830,162.48-2,291,014.32

Finding the Fourth Proportional to 4,224,754.24, 5,830,162.48 and 2,291,014.32

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Solution

The fourth proportional to 4,224,754.24, 5,830,162.48 and 2,291,014.32 is: 3,161,600.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,224,754.24 : 5,830,162.48 = 2,291,014.32 : x
  2. Step 2: Convert to fraction form
    4,224,754.24/5,830,162.48 = 2,291,014.32/x
  3. Step 3: Cross multiply
    4,224,754.24x = 5,830,162.48 × 2,291,014.32
  4. Step 4: Simplify right side
    4,224,754.24x = 13,356,985,729,606.71
  5. Step 5: Solve for x
    x = 13,356,985,729,606.71/4,224,754.24
  6. Step 6: Final answer
    x = 3,161,600.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.